drawCircle3d.m function in matgeom package return error : "matlab" package not instaled

[dodyka]

Possible fixes:
c:\Program Files\GNU Octave\Octave-9.1.0\mingw64\share\octave\packages\matgeom-1.2.4\geom3d\drawCircle3d.m

% extract drawing options
%% code correction, do not check version
%%if verLessThan('matlab', '7.8')
%% ind = find(cellfun('isclass', varargin, 'char'), 1, 'first');
%%else
ind = find(cellfun(@ischar, varargin), 1, 'first');
%%end